1039146 has 8 divisors (see below), whose sum is σ = 2078304. Its totient is φ = 346380.

The previous prime is 1039139. The next prime is 1039153. The reversal of 1039146 is 6419301.

It is an interprime number because it is at equal distance from previous prime (1039139) and next prime (1039153).

It is a sphenic number, since it is the product of 3 distinct primes.

1039146 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86590 + ... + 86601.

It is an arithmetic number, because the mean of its divisors is an integer number (259788).

2^1039146 is an apocalyptic number.

1039146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1039146 is a wasteful number, since it uses less digits than its factorization.

1039146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173196.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1039146 is about 1019.3851087788. The cubic root of 1039146 is about 101.2882007964.

The spelling of 1039146 in words is "one million, thirty-nine thousand, one hundred forty-six".